package pack2;

import pack1.Class1;

import java.util.Arrays;
import java.util.Iterator;

/**
 * Created with IntelliJ IDEA
 * Description:
 * User:恋恋
 * Date:2023-03-14
 * Time:17:36
 */
public class Class2 {

    public void why(){
        Class1 class1 = new Class1();
        class1.age=20;
      //  name = "heelo"
    }

    public static void main(String[] args) {
        int[][] arr = new int[3][];
       // Iterator<Integer> it  = Arrays.stream(arr).iterator();


    }
}
